VALLIAMMAI ENGINEERING COLLEGE

Transcription

1 VALLIAMMAI ENGINEERING COLLEGE SRM Nagar, Kattankulathur DEPARTMENT OF MECHANICAL ENGINEERING QUESTION BANK II SEMESTER PD5251 / INTEGRATED PRODUCT DESIGN AND PROCESS DEVELOPEMENT Regulation 2017 Academic Year Prepared by Mr.K.P.Manikandan Assistant Professor/Mechanical

2 VALLIAMMAI ENGINEERING COLLEGE SRM Nagar, Kattankulathur DEPARTMENT OF MECHANICAL ENGINEERING QUESTION BANK SUBJECT SEM / YEAR: II / I : PD 5251 / INTEGRATED PRODUCT DESIGN AND PROCESS DEVELOPEMENT UNIT I - Introduction SYLLABUS Need for IPPD-Strategic importance of Product development - integration of customer, designer, materia l supplier and process planner, Competitor and customer - behavior analysis. customerpromoting customer understanding-involve customer in development and managing requirements - Organization process management and improvement. PART - A Q.No Questions BT Level Competence 1. List the need for IPPD. BTL1 2. Explain the importance of Product development. BTL4 3. Define customer focus. BTL1 Explain briefly concurrent development of product and 4. BTL5 process. 5. Define product strategy. BTL2 6. Describe the importance of product strategy. BTL1 7. Explain briefly the elements involved in product strategy. BTL4 8. Draw the basic process flow chart for IPPD. BTL6 9. Summarize the steps involved in customer involvement. BTL5 10. Define supplier integration. BTL1 11. Interpret the life cycle plant. BTL2 12. Infer supplier assessments. BTL4 13. List the basic steps in supplier assessments. BTL1 14. Define Product ideas. BTL1 15. Demonstrate Behavior analysis. BTL3 16. Illustrate down basic planning methods in IPPD. BTL3

3 17. State the benefits of IPPD. BTL1 18. Explain the Needs of organization process management. BTL4 19. Define ram-up. BTL1 20. Select the best training method in IPPD. BTL5 Creating PART - B 1. Explain the management approach in IPPD. BTL5 2. Describe the Behavior analysis. BTL Describe the product design and development process. Demonstrate the promoting customer understanding. Differentiate the competitor and customer in IPPD. Briefly explain the organization process management and improvement in IPPD. Identify the elements of product strategy. BTL1 BTL3 BTL1 8. Briefly explain the strategic importance of product development. 9. Infer detail the customer focus methods. 10. Generalize the concurrent development. BTL-6 Explain the need for integrated product design and 11. process development with suitable example? Explain the ways of promoting customer development 12. and managing requirements with suitable example? 13. Define behavior analysis. Explain it with respect to competitor and customer. 14. Explain the need for integration of customer, designer, material supplier and process planner. 1. PART - C Evaluate what fraction of the price of a pocket calculator is required to cover the cost of developing the product.

4 2. Judge it is important to produce more eco-friendly products or to follow eco-friendly production system. 3. Develop a type of development process suitable for successful at developing residential Air-conditioning units. 4. Create a product-technology roadmap illustrating the availability of technologies for a class of products you understand well, such as personal computers. UNIT II CONCEPT GENERATION, SELECTION AND TESTING SYLLABUS Plan and establish product specifications. Task - Structured approaches - clarification - searchexternally and internally-explore systematically - reflect on the solutions and processes - concept selection - methodology - benefits. Implications - Product change - variety - component standardization - product performance - manufacturability Concept Testing Methodologies. PART-A 1 Prepare the road map for concept generation process. Prepare the flow chart for concept generation. 2 3 Give the basic methods involved in concept Generation. BTL-6 BTL-6 4 Explain the clarification of problems. 5 Describe the External approach in concept generation. 6 Infer the Internal approach in concept generation. 7 Explain the problems can be explored in concept generation process. 8 List different methods in explore technique. BTL-1 9 Define Benchmark. BTL-1 10 Define Team work. BTL Demonstrate the uses in concept classification tree approach. BTL-3 Summaries the uses in concept classification Table BTL- 5 approach.

5 13 Define concept selection. BTL-1 14 Draw the flowchart for concept selection. 15 Give the basic methods of concept selection. 16 Tabulate the measurements Technique involved in concept selection. 17 Discuss screening. BTL-1 18 Define concept scoring. BTL-1 19 Interpret the product performance. Creating 20 Explain concept testing. PART - B 1. Describe the activity of concept generation. BTL-1 2. Explain the concept selection and five step method. 3. Demonstrate the concept testing. BTL-3 4. Explain the problem clarification and search externally. 5. Explain the measurement technique involved in Concept selection. 6. Explain the problem search internally and search externally. 7. Explain the feedback of constructive process with examples. 8. Discriminate the classification tree and combination table. 9. Discuss in detail about establishing target specification. 10. Describe the product changes implemented and standardization in concept selection. 11. Propose a set of selection criteria for the choice of a battery technology for use in a portable computer. 12. List the some different ways you could communicate a concept for a new user interface for an automotive audio system. BTL-1 BTL- 1 BTL Describe the managing the exploration process. BTL- 5

6 14. Explain the concept screening. PART C Compose the problem of designing a barbecue grill. Try a functional decomposition as well as a decomposition based on the user interactions with the product. Prepare an external -search plan for the problem of permanently applying serial numbers to plastic products. Recommend a set of selection criteria for the choice of a battery technology for use in a portable computer. BTL-6 BTL-6 4 Explain how should a company align the concept generation and selection process when the product designing job is outsourced to a design company? UNIT-3 PRODUCT ARCHITECTURE SYLLABUS Product development management - establishing the architecture - creation - clustering - geometric layout development - Fundamental and incidental interactions - related system level design issues - secondary systems -architecture of the chunks - creating detailed interface specifications-portfolio Architecture. PART A 1. Define product architecture. BTL-1 2. List the steps involved in product architecture. BTL-1 3. Interpret Modular architecture. 4. Give the examples of product architecture. 5. List the types in modularity. BTL-1 6. Illustrate meant by slot modular architecture. BTL-3 Creating 7. Interpret the Bus modular architecture. 8. Describe the section modular architecture. 9. List the implementation techniques used in architecture. BTL-1 10 Define product variety. BTL-1 11 Express the Product changes.

7 12 Define Manufacturability. BTL-1 13 Demonstrate the need for component standardization. BTL-3 14 Express the need for Product development management. 15 Define add-on. BTL-1 16 Define upgrade. BTL-1 17 Explain the steps involved in establishing product architecture. ) 18 Explain the two categories integration process. 19 Discover the secondary system. BTL-3 20 Assess portfolio architecture. PART -B 1 Describe the Product architecture. BTL-1 2 Generalize the Product development management. BTL-6 3 Illustrate the different types of modularity. BTL-3 4 Connect the architecture in product architecture. 5 Express the way by which the product will be created and clustered in architecture. 6 Explain Fundamental interaction, incidental interaction and secondary Systems in detail with examples. 7 8 Summarize the design issues make an impact in related system in product architecture. Describe the interface specification of Product architecture. BTL-1 9 Describe the rough geometric layout with example. BTL-1 Creating 10 Compare the slot modular architecture, bus modular architecture, section Modular architecture. 11 Explain the establishing the architecture of the chunks. 12 Explain the differentiation plan and commonality plan.

8 Describe the cluster elements of the schematic layout with example. BTL-1 Describe create a schematic of the product layout with example. BTL-1 PART C Plan a schematic for a wrist watch, using only functional elements. Formulate a schematic including the essential functional elements. Identify two or three possible clustering s of these elements into chunks. Judge a firm cannot achieve high product variety without a modular product architecture. Explain how product architecture will differ for a product (bicycle) developed for an economically lower segment of market vis-a-vis the same product (bicycle) developed for upper segment of market. BTL-6 BTL-6 UNIT IV INDUSTRIAL DESIGN SYLLABUS Integrate process design - Managing costs - Robust design - Integrating CAE, CAD, CAM tools Simulating product performance and manufacturing processes electronically - Need for industrial design-impact design process - investigation of customer needs - conceptualization - refinement - management of the industrial design process - technology driven products - user - driven products - assessing the quality of industrial design. PART A 1 Interpret the integrated process design BTL-1 2 List the steps involved in integrated process design. BTL-1 3 Demonstrate the need for customer focus. BTL-1 4 Calculate the managing cost. BTL-1 5 Define robust design. BTL-1 6 Interpret the necessity of the use of integrating CAE/CAD/CAM. BTL-1 7 Explain the need for industrial design. 8 List the investigation methods used in customer needs. BTL-3 9 Define customer satisfaction. BTL-1 10 Express the block diagram for Managing cost. BTL-1

9 11 Illustrate the Products differentiation. 12 Infer the importance in management of industrial design process. BTL-6 Creating 13 Summarize the different driven technique used in Management design. BTL-1 14 Explain the technology driven products. 15 Explain the user driven products. 16 Define conceptualization 17 Analyse the user make an impact in Industrial design 18 Assess the quality in industrial design. 19 Generalize the products which can be driven in IPPD. BTL-6 Creating 20 List the technologies used in driving the products BTL-6 Creating PART B 1 Describe the integrated process design. BTL-1 2 Demonstrate in detail the robust design BTL-1 3 Analyse the importance of customer needs. 4 Discuss in detail process in managing cost. BTL-1 5 Explain the process of CAE/CAD/CAM in Industrial design. 6 Explain the management of Industrial design process. 7 Compare Technology driven and user driven products. BTL-3 8 Demonstrate in detail how the quality can be assessing in industrial design. BTL-3 9 Criticize the customer can be investigated in industrial design. BTL-3 10 Generalize the system level of design. 11 How does industrial design establish a corporate identity? 12 Explain the timing of industrial design involvement.

10 13 List some firms that you have a strong corporate identity. What aspects of their products helped to develop this identity? 14 Explain what types of products might not benefit from ID involvement in the development process. PART C BTL-6 Creating 1 Develop several concept sketches for a common product. 2 3 Design the product form both "from the inside out and "from the outside in" for a simple product such as stapler, a telephone and decide the Judge easier consumers one should be involved in product designing team. BTL-3 4 Explain what cause and effect mechanism does ID affect a product s. UNIT V DESIGN FOR MANUFACTURING AND PRODUCT DEVELOPMENT SYLLABUS Definition - Estimation of Manufacturing cost-reducing the component costs and assembly costs Minimize system complexity - Prototype basics - Principles of prototyping - Planning for prototypes - Economic Analysis - and representing tasks-baseline project planning - accelerating the project-project execution. PART A 1 Interpret the term DFM. BTL-1 2 List the DFM process BTL-1 3 Give the main categories involved in DFM. BTL-1 4 Assess the manufacturability cost. BTL-1 5 Illustrate the assembly cost BTL-1 6 Define component cost BTL-1 7 Define overhead cost. BTL-1 8 Define fixed cost. 9 List the steps involved in reducing the cost of components. 10 Discuss the economic analysis. 11 Explain the prototype BTL-3

11 12 Summaries the different prototype. understanding 13 Summaries the benefits of prototype BTL-3 14 List the estimation methods used in manufacturing cost. BTL-3 15 Interpret the steps involved in prototype design. BTL-1 16 Illustrate the basic principle involved in prototype. 17 Infer the planning steps involved in prototype design. understanding 18 Assess the Different types of economic analysis. understanding 19 Assess the quantitative analysis in quality control. BTL-6 Creating 20 Demonstrate qualitative analysis. PART B 1 Describe in detail the DFM process. BTL-1 2 Explain the component cost and assembly. 3 Demonstrate with example about the manufacturing cost. 4 Explain the methods used in manufacturing cost. 5 6 Explain in detail about economic scale for part process. Demonstrate with example about prototype methods. 7 Explain Basic Principles used in prototype design. 8 Describe in detail how the planning make an impact in prototype Describe about accelerating the project and project execution. Generalize the economic analysis process in industries. BTL-3 11 List 10 reasons why reducing the number of parts in a product might reduce production costs. Also list some reasons why costs might increase. 12 Explain the role of customer and competitor data analysis in the economic analysis process of the product?

12 13 List five reasons may choose to pursue a product even if the quantitative analysis reveals a negative NPV. 14 Explain in detail about the accelerating projects. BTL-3 PART C 1 Evaluate the production cost for a simple product you may have purchased such as pen or a baby's toy of 10Numbers. The upper bound for the estimation including overhead can be taken as the wholesale rate is 50% to 70% of retail. 2 Compose some potential cost-reducing modifications you could make to improve the product cost for simple product such as pen or baby s toy. 3 Summarize the reasons why reducing the number of parts in a product might reduce production costs. Also explain some reasons why costs might increase. 4 Design an intake manifold considering all the factors impacting the DFM and display the result. BTL-1